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Archived FEniCS QA questions

0 votes
1 answer
Periodic BC's fail with TypeError
asked Mar 11, 2014 by briandrawert FEniCS Novice (120 points)
+4 votes
0 answers
Nodal interpolation
asked Mar 11, 2014 by mwathen FEniCS Novice (710 points)
+5 votes
2 answers
How to match function values on boundary
asked Mar 10, 2014 by Nikolaus Rath FEniCS User (2,100 points)
+4 votes
1 answer
Discrete Gradient
asked Mar 10, 2014 by mwathen FEniCS Novice (710 points)
0 votes
1 answer
Find 'facet' DOFs of DG space
asked Mar 7, 2014 by Jan Blechta FEniCS Expert (51,420 points)
+2 votes
1 answer
How to get facet with specific index
asked Mar 6, 2014 by Nikolaus Rath FEniCS User (2,100 points)
+1 vote
2 answers
Difference between Function on RT and VectorFunction on CR?
asked Mar 6, 2014 by Nikolaus Rath FEniCS User (2,100 points)
0 votes
0 answers
Newton's method programmed manually for parabolic PDE
asked Mar 6, 2014 by bobby53 FEniCS User (1,260 points)
+1 vote
1 answer
Plot line of constant x[0] for vector function
asked Mar 6, 2014 by christopher.laing FEniCS Novice (290 points)
+3 votes
2 answers
inhomogeneous Neumann boundary condition for mixed Poisson on manifold
asked Mar 4, 2014 by dnarnold FEniCS User (2,360 points)
+1 vote
1 answer
Function defined with a condition
asked Mar 4, 2014 by micdup FEniCS User (1,120 points)
+1 vote
1 answer
assigning different values to u in subdomains
asked Mar 4, 2014 by danieljt FEniCS Novice (410 points)
+1 vote
1 answer
point source in RHS of heat eq
asked Mar 4, 2014 by hiegilmez FEniCS Novice (210 points)
+5 votes
2 answers
Update plot each time step
asked Mar 3, 2014 by mwelland FEniCS User (8,410 points)
+3 votes
1 answer
Visualising shape functions
asked Mar 3, 2014 by christopher.laing FEniCS Novice (290 points)
+2 votes
1 answer
How can one use a Neumann boundary condition with a marked mesh?
asked Mar 1, 2014 by Gabriel Balaban FEniCS User (1,210 points)
+2 votes
1 answer
Options for exporting discontinuous solution?
asked Mar 1, 2014 by jlchan FEniCS Novice (390 points)
+1 vote
1 answer
solving nonlinear problem on subdomain gives nan
asked Feb 27, 2014 by chaffra FEniCS User (1,830 points)
+2 votes
1 answer
create circle mesh, use of "Circle()" results in non convergence
asked Feb 27, 2014 by bobby53 FEniCS User (1,260 points)
+2 votes
1 answer
Access assemble(a) matrix values and change them
asked Feb 26, 2014 by iitmayush FEniCS Novice (280 points)
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